callorynchus, Chimaera Linnaeus [C.] 1758:236 [Systema Naturae, Ed. X v. 1; ref. 2787] "In mari Aethiopico" [erroneous, probably from Argentina]. Spelled callorhynchus in Gmelin 1789:1489 [ref. 18139]; callorhinchus in Lacepède 1798:400 [ref. 2708]. •Valid as Chimaera callorynchus Linnaeus 1758 -- (Didier 1995:74 [ref. 22713] as callorhynchus). •Valid as Callorinchus callorynchus (Linnaeus 1758) -- (Chiaramonte et al. 2023:208 [ref. 40423]). •Valid as Callorhinchus callorynchus (Linnaeus 1758) -- (Nakamura in Nakamura et al. 1986:58 [ref. 14235], Pequeño 1989:19 [ref. 14125], Chirichigno F. & Vélez D. 1998:93 [ref. 24555], Cousseau & Perrotta 2000:54 [ref. 25942], López et al. 2000:39 [ref. 27893] as callorhynchus, López et al. 2002:62 [ref. 26808], Gadig & Gomes in Menezes et al. 2003:21 [ref. 27192], Di Dario et al. 2011:546 [ref. 31478], Mabragaña et al. 2011:table S2 [ref. 31800], Weigmann 2016:164 [ref. 34211], Petry et al. 2016:299 [ref. 34966], Nión et al. 2016:19 [ref. 35565], Calle-Morán et al. 2020:248 [ref. 37881], Siccha-Ramirez et al. 2023:39 [ref. 40816]). Current status: Valid as Callorhinchus callorynchus (Linnaeus 1758). Callorhinchidae. Distribution: Southeastern Pacific and southwestern Atlantic: Ecuador south to Cape Hoorn (Chile), then north to Patagonia (Argentina). Habitat: marine.